1906–07 Irish League
The 1906–07 Irish League was the 17th edition of the Irish League, the highest level of league competition in Irish football.
The league comprised eight teams, and Linfield won the championship for the 8th time.
Teams and locations
| Team | Town | Home Ground |
| Belfast Celtic | Belfast | Celtic Park |
| Bohemians | Dublin | Dalymount Park |
| Cliftonville | Belfast | Solitude |
| Derry Celtic | Derry | Brandywell |
| Distillery | Belfast | Grosvenor Park |
| Glentoran | Belfast | The Oval |
| Linfield | Belfast | Windsor Park |
| Shelbourne | Dublin | Sandymount Road |